Pitbull Blue Nose

I have a Gray Pitbull Blue Nose Probably the best fog I’ve had so far He is very friendly with everyone, I love him so much but, I just cant have him. My work takes too much time from me and I am not able to actually take care of him properly. He has never been leashed for more than 2 hours. Most of the time there is someone who can watch for him but recently, there are some changes that are not letting me keep him. Things like, people that used to help me to watch for him don't want to help me anymore, they are tired of me asking for help or they simple just don't want to. Dog is friendly towards dogs, people, never seen cat but probably friendly to cats since he even have seen some chicken and dont hurt or hunt them, he just wants to play. Not spayed yet since I really like him being that energetic. Never bite anyone but he likes to chew A LOT, he has strong jaw so he breaks every toy i gave him.